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- quantity of nitrogen applied 施氮量
- Research of technique on the nutrition diagnosis of nitrogen applied to Ginkgo biloba L. 银杏氮素营养诊断技术研究。
- In particular, an increase in the amount of nitrogen applied has the effect of increasing the MPP of potash. 特别是氮肥用量的增加具有提高钾肥边际产量的作用。
- The growth rate and moving biomass of Kentucky bluegrass turf were affected by the quantity of nitrogen fertilizer. 氮肥用量是提高草地早熟禾草坪生长速率和修剪量的主要因素。
- The quantity of nitrogen fertilizer and potash fertilizer and the proportion of nitrogenous-phosphatic fertilizer were very important to the prevention and cure. 氮、钾肥的施用量及氮、磷肥的合理配施对南板蓝穿孔病的防治具有显著作用。
- Ye Q B,Zhang H C,Li H et al.Effects of amount of nitrogen applied and planting density on RVA profile characteristic of japonica rice[J].Acta Agron.Sin.,2005,31(1):124-130. [2]叶全宝;张洪程;李华;等.;施氮水平和栽插密度对粳稻淀粉RVA谱特性的影响[J]
- The quantity of xylem sap of grafted melon was more than own-root. The absorption capabilities of nitrogen and potassium were higher, but lower for phosphorus than the control. ZT, GAs and ABA concentrations in xylem sap were lower than own-root plant. 伤流液中玉米素(ZT)、赤霉素(GAs)和脱落酸(ABA)的浓度均低于自根植株,但ZT和GA的含量高于自根苗,而ABA的含量低于自根苗。
- Air consists chiefly of nitrogen. 空气主要由氮气组成。
- The results showed that the relative quantity of nitrogen uptaken by corns from soils was more than from fertilizers, and it was been vulnerably affected by waterlogging in summer. 结果表明:玉米吸收土壤氮素的比例高于对肥料氮的吸收,而且其对肥料氮的利用率低于小麦,并极易受夏涝的影响;
- Ding Y F,Liu C H,Wang S H et al.Effects of the amount of basic and tillering nitrogen applied on absorption and utilization of nitrogen in rice[J].Acta Agron.Sin.,2004,30(8):739-744. [20]丁艳锋;刘胜环;王绍华;等.;氮素基、蘖肥用量对水稻氮素吸收与利用的影响[J]
- A quantity of unknown numerical value. 未知数数值不明的一个数量
- The factory turns out a large quantity of paper products. 这家工厂生产大量的纸制品。
- quantity of nitrogen and phosphorus application 氮磷用量
- Can you make us a special offer based on a quantity of ... ? 以。。。数量为基础,贵公司能给特价吗?
- Immeasurable quantity of natural resource was lost forever through misuse. 无法估量的自然资源因被滥用而永远丧失了。
- There is a small quantity of water left in the bottle. 瓶子里还剩下少量的水。
- The quantities of iron nitrides increase with the increase of nitrogen plasma fluxes. 而随着氮等离子体流量的增加,氮化物含量增加;
- He ate a small quantity of rice. 他吃了少量的米饭。
- Put a small quantity of sugar into the batter. 在面糊里放少量的糖。
- He collected a quantity of curious information. 他收集了很多稀奇古怪的消息。